Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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255261 matches
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IRIS: PSP coordination

2026-06-11T22:55:25 to 2026-06-11T23:22:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=425 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: PSP coordination

2026-06-11T21:23:30 to 2026-06-11T21:50:45

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=340 ycen=-193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

EIS: Synoptic SOT Latitudinal Scans 10/20

2026-06-11T19:45:15 to 2026-06-11T19:55:23

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: DKIST Flare watch

2026-06-10T18:48:35 to 2026-06-10T19:36:36

Science Goal: HH_Flare+AR_180x152H

Program:

Target:

Pointing: xcen=899 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

IRIS: PSP coordination

2026-06-10T17:33:18 to 2026-06-10T18:00:33

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=214 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

EIS: DKIST/Cryo-NIRSP off limb obs.

2026-06-09T21:34:58 to 2026-06-09T22:36:51

Science Goal: HPW021_VEL_120x512v1

Program:

Target:

Pointing: xcen=859 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,512	null
FeX		120,512	null
FeXVI		120,512	null
SiX		120,512	null
SX		120,512	null
FeXXIV		120,512	null
SiVII		120,512	null
FeXI		120,512	null
FeXV		120,512	null
MgVII		120,512	null
CaXV		120,512	null
CaXVI		120,512	null
FeXII		120,512	null
FeIX		120,512	null
FeVIII		120,512	null
FeXIV		120,512	null

EIS: Multi-temperature Disk Slot Scans 13/15

2026-06-09T15:46:45 to 2026-06-09T15:52:12

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=16 ycen=-1106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Multi-temperature Full Disk Slot Scans 8/15

2026-06-09T13:58:45 to 2026-06-09T14:04:12

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=16 ycen=777,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Multi-temperature Full Disk Slot Scans 4/15

2026-06-09T12:26:45 to 2026-06-09T12:32:11

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-452 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: SST coordination AR4464

2026-06-09T07:39:35 to 2026-06-09T10:28:41

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: SST coordination AR4464

Target: AR

Pointing: xcen=-317 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	137,129	810
1400	0.21	137,129	810
2796	0.21	137,129	810

EIS: Synoptic AR studies - atlas

2026-06-09T03:31:12 to 2026-06-09T04:32:52

Science Goal: Synoptic AR studies - atlas

Program:

Target:

Pointing: xcen=874 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: Synoptic AR studies - sit-n-stare

2026-06-09T00:14:43 to 2026-06-09T01:10:33

Science Goal: Synoptic AR studies - sit-n-stare

Program:

Target:

Pointing: xcen=834 ycen=-24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: Synoptic AR studies - map

2026-06-08T22:40:03 to 2026-06-08T23:40:46

Science Goal: Synoptic AR studies - map

Program:

Target:

Pointing: xcen=821 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Flare study

2026-06-08T19:26:49 to 2026-06-08T20:14:51

Science Goal: Flare study

Program:

Target:

Pointing: xcen=874 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: Synoptic AR studies - sit-n-stare

2026-06-07T23:44:40 to 2026-06-08T00:40:30

Science Goal: Synoptic AR studies - sit-n-stare

Program:

Target:

Pointing: xcen=793 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

255261 matches
prev 1...16905 16906 16907 16908 16909 16910 [16911] 16912 16913 16914 ...17018 next